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CAS No 7721-01-9 , pentachlorotantalum

  • Name: pentachlorotantalum
  • Synonyms: 400475_ALDRICH;Tantalum(V) chloride;pentachlorotantalum; EINECS 231-755-6; TaCl5; 218634_ALDRICH; AC1Q3FT3; AC1L2NEN; Tantalum chloride (TaCl5);
  • CAS Registry Number:
  • Transport: UN 3260 8/PG 2
  • Flash Point: °C
  • Density: 3.68
  • Safety Statements: R22:Harmfulifswallowed.;R34:Causesburns.;
  • Hazard Symbols: C:Corrosive;
  • Flash Point: °C
  • EINECS: 231-755-6
  • Molecular Weight: 358.21288
  • InchiKey: OEIMLTQPLAGXMX-UHFFFAOYSA-I
  • InChI: InChI=1S/5ClH.Ta/h5*1H;/q;;;;;+5/p-5
  • Risk Statements: S25:Avoidcontactwitheyes.;S36/37/39:Wearsuitableprotectiveclothing,glovesandeye/faceprotection.;S45:Incaseofaccidentofifyoufeelunwell,seekmedicaladviceimmediately(showthelabelwherepossible).;
  • Molecular Formula: Cl5Ta
  • Molecular Structure:CAS No:7721-01-9 pentachlorotantalum
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7721-01-9 TANTALUM(V) CHLORIDE, ANHYDROUS; (99.9%-TA)

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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7721-01-9 TANTALUM PENTACHLORIDE

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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7721-01-9 Tantalum(V) chloride

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China ,ZhejiangChina
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7721-01-9 Tantalum Chloride

  • China Ruiyuan Group Limited [Manufacturers]
  • Tel: +86-21-50456736
  • Fax: +86-21-60853441
  • Address: No.188, Zhangyang Road, Pudong, Shanghai 200122, ,China
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7721-01-9 Tantalum(V) chloride

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7721-01-9 T-1009 TANTALUM CHLORIDE

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7721-01-9 Tantalum(V) chloride

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7721-01-9 Tantalum (V) Chloride

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References of pentachlorotantalum
Title: Tantalum Pentachloride
CAS Registry Number: 7721-01-9
CAS Name: Tantalum chloride (TaCl5)
Molecular Formula: Cl5Ta
Molecular Weight: 358.21
Percent Composition: Cl 49.49%, Ta 50.51%
Line Formula: TaCl5
Literature References: Prepn: Rolsten, J. Am. Chem. Soc. 80, 2952 (1958). Review of tantalum halides: Fairbrother in Halogen Chemistry vol. 3, V. Gutmann, Ed. (Academic Press, New York, 1967) pp 123-178. Acute toxicity: K. W. Cochran et al., Arch. Ind. Hyg. Occup. Med. 1, 637 (1950).
Properties: White or light yellow, cryst powder; monoclinic; dec in moist air. d 3.68; mp 216.5-220°. Begins to volatilize at 144°, bp 239.3°. Dec by water; sol in abs alcohol. LD50 in rats (mg/kg): 75 i.p.; 1900 orally (Cochran).
Melting point: mp 216.5-220°
Boiling point: bp 239.3°
Density: d 3.68
Toxicity data: LD50 in rats (mg/kg): 75 i.p.; 1900 orally (Cochran)